X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2Futil%2FRange.java;h=9dae4a373a5a0b4367b78c6a5d3f18ceed521ca4;hb=f169adc2b98fc4034d67bab4dd2938fb2f15e5c4;hp=714cd8314bce30cdafb65d9b7b914bbd5c38b3f9;hpb=c61dfbe5593a9257d39e84261d48472a74975afa;p=sbp.git

diff --git a/src/edu/berkeley/sbp/util/Range.java b/src/edu/berkeley/sbp/util/Range.java
index 714cd83..9dae4a3 100644
--- a/src/edu/berkeley/sbp/util/Range.java
+++ b/src/edu/berkeley/sbp/util/Range.java
@@ -553,6 +553,12 @@ public class Range {
             return result;
         }
 
+        public boolean containsAll(Range.Set rs) {
+            for(Range r : rs)
+                if (!contains(r)) return false;
+            return true;
+        }
+
         public boolean equals(Object obj) {
             if (obj instanceof Range.Set) {
                 Range.Set rs = (Range.Set) obj;